Vertical Sliding Glass UPVC Double Glazed Sash Windows Vinyl Anti Theft

Soundproofing Sliding Stained Glass Window Vinyl Double Hung Anti Theft

Double hung windows offer optimal airflow options because they open from the bottom up or

from the top down.

Depending on the style of your home, consider a grid pattern for your double hung windows,

which would give them an added custom touch and the opportunity to completely transform

your home’s curb appeal.

* Double pane glass have the added benefit of being extremely effective in deadening sound.

It makes PVC windows the best choice for buildings or homes located close to railroads or

noisy roads.

☆ 100% factory supplier ☆ Top brand OEM factory

We have achieved outstanding results when testing our products to standards ISO9001,and American

NFRC Standards.And we renew our certificates every year. We have an on going comitment to testing

and accrediting our products to the highest International Standards. And providing our clients with

unmatched value.

☆ FAQ:

*What preferential terms you could give me if I increase the order's quantity?

A: The price will have discount. More QTY, more discount.

*Are there any problems with the glass inside? Having steam orgoing foggy?

A: Usually,we use 5mm+6A+5mm double glass you can take easy,Our double glass is made

professionally, no steam or going foggy between the double glass.

*All these doors and windows come with frames to mount on walls?

A:Yes,all the doors & windows include frames.Installing the windows and doors on wallis OK.

*What about your window systems ?

A: All of our systems are designed according to the requirements from markets like

American Canada...Our engineers can design the systems you need to match different wall systems.